All countries attach great importance to the research of diamond wire saw machine. Austria developed and produced a diamond wire saw that can process glass, stone and other round table tops and other valuable furniture, as well as tombstones and quartz glass, as well as cutting glass panels. The saw can complete two-dimensional surfaces such as bevels, vertical faces, internal grooves, and cut circles. The cutting speed is 30m/s, the feed speed is 5cm/min, and the bead diameter is 9mm. Italy's Bideseimpianti company developed a computer-controlled 4-axis intermodal diamond wire saw in 1997. The saw has two linear motion axes, a vertical axis of rotation, and a horizontal axis of rotation. Cylinders, cones and other shaped surfaces of different lengths can be processed, for example, a spiral staircase can be processed from a single piece of stone. The cutting speed is 10~40m/s, and the feeding speed is 1.1m/h.
Diamond wire saw machine can not only cut straight surface, but also can cut curved surface. When cutting sheet material, it can also perform multi-pass diamond wire saw cutting. The production efficiency is very high, but limited by the diameter of the bead, the cutting seam is relatively wide. It is also not suitable for the cutting of fine structures and precious materials.
